1398454956448

Names of 1398454956448

• Cardinal: 1398454956448 can be written as One trillion, three hundred ninety-eight billion, four hundred fifty-four million, nine hundred fifty-six thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.398454956448 × 10¹²

Factors of 1398454956448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4343

Divisors of 1398454956448

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 37 44 62 74 88 124 148 176 248 296 341 352 407 496 592 682 814 992 1093 1147 1184 1364 1628 2186 2294 2728 3169 3256 4372 4588 5456 6338 6512 8744 9176 10912 12023 12617 12676 13024 17488 18352 24046 25234 25352 33883 34859 34976 36704 40441 48092 50468 50704 67766 69718 80882 96184 98239 100936 101408 117253 135532 139436 161764 192368 196478 201872 234506 271064 278872 323528 372713 384736 392956 403744 444851 469012 542128 557744 647056 745426 785912 889702 938024 1080629 1084256 1115488 1253671 1289783 1294112 1490852 1571824 1779404 1876048 2161258 2507342 2579566 2981704 3143648 3463717 3558808 3634843 3752096 4322516 5014684 5159132 5963408 6927434 7117616 7269686 8645032 10029368 10318264 11926816 13790381 13854868 14235232 14539372 17290064 20058736 20636528 27580762 27709736 29078744 34580128 38100887 39983273 40117472 41273056 55161524 55419472 58157488 76201774 79966546 107375227 110323048 110838944 116314976 128157529 152403548 159933092 214750454 220646096 256315058 304807096 319866184 429500908 441292192 512630116 609614192 639732368 859001816 1025260232 1181127497 1219228384 1279464736 1409732819 1718003632 2050520464 2362254994 2819465638 3436007264 3972883399 4101040928 4724509988 5638931276 7945766798 9449019976 11277862552 15891533596 18898039952 22555725104 31783067192 37796079904 43701717389 45111450208 63566134384 87403434778 127132268768 174806869556 349613739112 699227478224 1398454956448
• Sum of all divisors σ(n): 3188100142080
• Sum of proper divisors (its aliquot sum) s(n): 1789645185632
• 1398454956448 is an abundant number, because the sum of its proper divisors (1789645185632) is greater than itself. Its abundance is 391190229184

Bases of 1398454956448

• Binary: 10100010110011010011010010011000110100000₂
• Hexadecimal: 0x1459A6931A0
• Base-36: HUFVZ2CG

Squares and roots of 1398454956448

• 1398454956448 squared (1398454956448²) is 1955676265213977576776704
• 1398454956448 cubed (1398454956448³) is 2734925166296200309532114168540987392
• The square root of 1398454956448 is 1182562.8763190565
• The cube root of 1398454956448 is 11182.7726128199

Scales and comparisons

• 1,398,454,956,448 seconds is equal to 44,466 years, 28 weeks, 1 day, 6 hours, 7 minutes, 28 seconds.
• To count from 1 to 1,398,454,956,448 would take you about one hundred eleven thousand, one hundred sixty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1398454956448 cubic inches would be around 931.9 feet tall.

Recreational maths with 1398454956448

• 1398454956448 backwards is 8446594548931
• The number of decimal digits it has is: 13
• The sum of 1398454956448's digits is 70
• More coming soon!